<?xml version="1.0" encoding="utf-8"?>
<!--
Taxonomy based on XBRL standard Version 2.1.
Created by UBmatrix Taxonomy Designer 1.0.0.0 (2008-10-25 16:26).  
Contact www.ubmatrix.com
Copyright (c) 2002-2008 UBmatrix inc., All Rights Reserved
Produced on 2008-12-12 10:06:29
-->
<schema
  xmlns="http://www.w3.org/2001/XMLSchema"
  xmlns:xbrli="http://www.xbrl.org/2003/instance"
  xmlns:link="http://www.xbrl.org/2003/linkbase"
  xmlns:xlink="http://www.w3.org/1999/xlink"
  xmlns:test="http://abc.com/test"
  targetNamespace="http://abc.com/test"
  elementFormDefault="qualified"
  attributeFormDefault="unqualified">
  <annotation>
    <appinfo>
      <link:roleType
        roleURI="http://abc.com/role/link1"
        id="link1">
        <link:usedOn>link:footnoteLink</link:usedOn>
      </link:roleType>
      <link:roleType
        roleURI="http://abc.com/role/link2"
        id="link2">
        <link:usedOn>link:footnoteLink</link:usedOn>
      </link:roleType>
      <link:roleType
        roleURI="http://abc.com/role/link3"
        id="link3">
        <link:usedOn>link:footnote</link:usedOn>
      </link:roleType>
      <link:arcroleType
        arcroleURI="http://abc.com/arcrole/footnote-test"
        id="footnote-test"
        cyclesAllowed="any" >
        <link:usedOn>link:footnoteArc</link:usedOn>
      </link:arcroleType>
    </appinfo>
  </annotation>
  <import
    namespace="http://www.xbrl.org/2003/instance"
    schemaLocation="http://www.xbrl.org/2003/xbrl-instance-2003-12-31.xsd" />
  <element
    id="test_X"
    name="X"
    type="xbrli:stringItemType"
    substitutionGroup="xbrli:item"
    xbrli:periodType="instant"
    nillable="true" />
</schema>